Example Code - EJB 3 Tutorial

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1 . Introduction to EJB 3 with movies

2 . Set Up the EJB 3 environment with Movies

3 . Creating the J2EE Project

4 . Inspecting the J2EE Project

5 . Create Session Bean skeleton:

6 . Create Entity Bean:

7 . Create the Session Bean POJI

8 . Define the POJI methods

9 . The EntityManager:

10 . Coding the business methods:

11 . Configure Persistence Unit

12 . Struts - a quick overview:

13 . Create the Struts Web layer:

14 . The Struts configuration file:

15 . The execute method:

16 . The insert & delete methods

17 . Javascript functions

18 . JSP body

19 . Deploy, review database and Test:

20 . Example Code

21 . Example Code

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Ejb Tutorial

Example Code

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Here is the EAR for your reference or should you wish to deploy.

This application requires a MySQL datasource devDS to be setup in Jboss.

The mysql-ds.xml file can be downloaded here and the contents are shown below:-

This file should be placed in the <Jboss installation>serverdefaultdeploy directory.

Note that Jboss doesn't automatically work with MySQL server from download and you will need to configure it (see guide at beginning of tutorial)